khaledem Posted February 25, 2013 Author Share Posted February 25, 2013 thank you very much i'll try every thing i can and i 'll told you :) Link to comment Share on other sites More sharing options...
khaledem Posted February 26, 2013 Author Share Posted February 26, 2013 diskutil mount /dev/disk0s5 cd /Volumes/Mac\ ya\ rab mkdir kext_backup cd/System/Library/Extensions mv ATI* GeForce* NVDA* AppleIntelHD* AppleIntelSNB*/kext_backup cd /System/Library/Caches rm -rf * shutdown -R now diskutil mount /dev/disk0s5 cd /Volumes/Mac\ ya\ rab mkdir kext_backup cd/System/Library/Extensions mv ATI* GeForce* NVDA* AppleIntelHD* AppleIntelSNB*/kext_backup cd /System/Library/Caches rm -rf * shutdown -R now for sorry it failed too i did every step and after done of code and restart then boot from partition it gives me the screen of kernel panic and this image is the result of boot with -f -x -v UseKernelCache=No Good news macdrive works with me now in win8 and i can explore mac partitions whch files i supposed to remove ??? there is a notice my lap has 2 VGA cards i found i didn't mention this in the head of the topic 1-intell HD Graphics 3000 (GT2+) 2- GT 525M (Microsoft Corporation - WDDM v1.2) sorry for that Link to comment Share on other sites More sharing options...
eep357 Posted February 26, 2013 Share Posted February 26, 2013 I don't think you can use your Nvidia GPU with this setup, or at least without much more config and DSDT. You'll see Nvidia kext loading is the 5th from the bottom in all those pictures. Remove it and it's Nvidia friends. reboot with -x -f -v and hope for screen image but poor resolution. Then work on making Intel iGPU work (you'll need to replace any intel kexts removed) There are some who know laptop GPU's very well like artur-pt who would know for sure which gpu can work and which cannot. Link to comment Share on other sites More sharing options...
khaledem Posted February 26, 2013 Author Share Posted February 26, 2013 I don't think you can use your Nvidia GPU with this setup, or at least without much more config and DSDT. You'll see Nvidia kext loading is the 5th from the bottom in all those pictures. Remove it and it's Nvidia friends. reboot with -x -f -v and hope for screen image but poor resolution. Then work on making Intel iGPU work (you'll need to replace any intel kexts removed) There are some who know laptop GPU's very well like artur-pt who would know for sure which gpu can work and which cannot. thanks for your post i re-install ML then through macdrive remove all kexts of NVDA but the same error !! Link to comment Share on other sites More sharing options...
khaledem Posted February 26, 2013 Author Share Posted February 26, 2013 Hello, what can i do now ? i reinstall the ML from USB and after boot from partition with -f -x -v UseKernelCache=No this is the freeze i don't know which files exactly i supposed to delete i can access now macdrive ================== Also when boot with just -v it gives me still waiting for root device Link to comment Share on other sites More sharing options...
eep357 Posted February 26, 2013 Share Posted February 26, 2013 you can try: any video settings in bios; GraphicsEnabler=No; plugging in external monitor What your seeing is not frozen, the desktop has now loaded but you just can't see it Link to comment Share on other sites More sharing options...
iFIRE Posted February 27, 2013 Share Posted February 27, 2013 your problem is what you not have delete all kexts NVDA, in your screnshot I see NVDGF100Hal.kext load an registered 1 Link to comment Share on other sites More sharing options...
jabirbin Posted February 27, 2013 Share Posted February 27, 2013 Also when boot with just -vit gives me still waiting for root device Change your SATA mode to AHCI in your BIOS.This should be under SATA configuration or disk configuration or something like that. Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 your problem is what you not have delete all kexts NVDA, in your screnshot I see NVDGF100Hal.kext load an registered thanks you for helping me where their path so i can delete them System/Library/Extensions is this path right ? and are there any paths else contain these kexts and i supposed to delete them ?? Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 i deleted them but it hangs in loading screen of apple ! and still Before the grey Apple logo screen I get this: "ERROR: dcbtable_version is 0x10" "ERROR: nVidia ROM Patching Failed!" Link to comment Share on other sites More sharing options...
HUSABER Posted February 27, 2013 Share Posted February 27, 2013 i deleted them but it hangs in loading screen of apple ! and still Before the grey Apple logo screen I get this: "ERROR: dcbtable_version is 0x10" "ERROR: nVidia ROM Patching Failed!" You killed Moderators Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 You killed Moderators why?? You killed Moderators why?? i deleted the kexts he said exactly but nothing happened have i did something wrong ?? Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 OK now there is something new when i boot with -f -x -v npci=0x2000 0r -f -x -v npci=0x3000 it get me to the welcome screen but mouse and keyboard don't work even USB nothing work Link to comment Share on other sites More sharing options...
HUSABER Posted February 27, 2013 Share Posted February 27, 2013 You use NullCPUPowerManagement.kext? If yes...try to boot withouth smbios.plist 1 Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 You use NullCPUPowerManagement.kext? If yes...try to boot withouth smbios.plist thanks for posting but i don't know how to boot withouth smbios.plist i don't know what's it mean ? i'm new to mac the problem now that keyboard and mouse don't work to complete instillation Link to comment Share on other sites More sharing options...
HUSABER Posted February 27, 2013 Share Posted February 27, 2013 Use wirelless keybord and mouse for first time to finish :wink2: Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 for sorry i haven't i have USB only keyboard and mouse Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 after many trials it boot with -x fine till complete install but still the keyboard and mouse not working neither usb Link to comment Share on other sites More sharing options...
khaledem Posted February 27, 2013 Author Share Posted February 27, 2013 thanks with your help i completed the instillation by delete AppleHPET.kext from /System/Library/Extensions/ and put the attached kexts in /System/Library/Extensions/ but only the keyboard works till finish instillation and log in OS !! but after log in still mouse and keyboard not working !! and this message appears to me and second problem is i can log in the OS but in safe boot only ! i can't log in normally with out boot flag (-x) any help please !!! PS2 kexts.zip Link to comment Share on other sites More sharing options...
Sonendra Posted April 15, 2018 Share Posted April 15, 2018 When install Mac os show errors b? Link to comment Share on other sites More sharing options...
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